tsetse fly vs glossina

tsetse fly and glossina both are nouns.

Word	Noun	Adjective	Verb	Adverb
tsetse fly	Yes	No	No	No
glossina	Yes	No	No	No

As nouns, tsetse fly and glossina are synonyms defined as:

tsetse fly and glossina: bloodsucking African fly; transmits sleeping sickness etc.

Other synonyms of tsetse fly include tsetse, tzetze, tzetze fly.

tsetse fly (noun)	glossina (noun)
bloodsucking African fly; transmits sleeping sickness etc.	bloodsucking African fly; transmits sleeping sickness etc.